The Ricca Chemicals s-diphenylcarbazone is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy pouch that endures heavy and rigorous usage.

The Ricca Chemical bromocresol green sodium salt is a pH sensitive indicator that is used for colorimetric detection, electrophoresis, titration and other chemical experiments.

The Ricca Chemicals methyl violet with a composition of 100% methyl violet, is suitable for use in laboratory use only. It can be stored at a temperature of 15 to 30 degree C.

Methyl Red sodium salt is the sodium salt of Methyl Red. Methyl red is an indicator dye that turns red in acidic solutions. It is a pH indicator, turning red under pH 4.4, yellow over pH 6.2, and orange in between those values.